Hello
We have a school project where we need to get the RSSI value from a HC-05 connected to an android smartphone.
The problem we are having right now is that in order to get the RSSI value we need to enter AT commands, hence having the HC-05 in "AT mode" , but when the HC-05 is in this mode, it seems impossible to have the smartphone connected to it. Even if we turn on the AT mode after connecting the smartphone, it disconnects it. :o
So is it actually possible to have AT mode on AND a smartphone connected ? Also if yes how to do it 
Thank you in advance, I will try to answer as quickly as possible if you have any questions 